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Coded Operations Questions

Practice 7 Coded Operations questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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7
Total Questions
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1
Easy
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6
Medium
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Hard
Practice by Exam:General Intelligence & Reasoning(4)General Intelligence and Reasoning(3)

About Coded Operations — practice questions, PYQs & concepts

Coded Operations is a frequently-tested topic on General Intelligence & Reasoning, General Intelligence and Reasoning. ExamTest.live currently lists 7 Coded Operations questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Coded Operations weight in competitive exams

Across our Coded Operations question bank, the largest sources are General Intelligence & Reasoning (4) and General Intelligence and Reasoning (3). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 1 easy Coded Operations questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Coded Operations Questions(1–7 of 7)

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Q1mediummcqGeneral Intelligence & ReasoningCompetitive Exam2026
0% accuracy
If, stands for division; stands for addition; stands for multiplication; stands for subtraction, which of the following equation is correct?
Q2mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
In a certain code language, '÷' represents '+', '−' represents '×', '+', represents '÷' and '×' represents '−'. Find out the answer to the following question.
24÷14−5+10×14=?
Q3mediummcqGeneral Intelligence and ReasoningSSC CPO 20242026
If means , means , means , and means , what will come in place of the question mark (?) in the given equation?
Q4mediummcqGeneral Intelligence & ReasoningPractice Test2026
If '#' represents ' ', '@' represents ' ', 'S' (or ' + \div $
Q5easymcqGeneral Intelligence & ReasoningCompetitive Exams2026
If '@' stands for ' ', what is ?
Q6mediummcqGeneral Intelligence and ReasoningSSC CGL2026
If "−" means "plus", "×" means "divided by", "÷" means "multiply" and "+" means "subtraction", then calculate the value of the following expression:
25+54×6−20÷10=?
Q7mediummcqGeneral Intelligence & ReasoningCompetitive Exam2026
If ' ' means 'minus', ' ' means 'plus', ' ' means 'multiplied by' and ' ' means 'divided by', then what would be the value of ?

Frequently Asked Questions

How many Coded Operations questions are on ExamTest.live?▼
We have 7 Coded Operations questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Coded Operations MCQs free?▼
Yes. All Coded Operations questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Coded Operations questions?▼
Coded Operations questions are commonly asked in General Intelligence & Reasoning, General Intelligence and Reasoning. You can filter by exam using the links above.
How do I practice Coded Operations questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.